Search results for "PPARβ"
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La teneur en lipides du régime affecte les capacitésd'absorption intestinale et la triglycéridémie postprandiale: contribution du récepteur nucléaire…
2007
The dietary long chain fatty acid have crucial functions into the organism such as energysource, eicosanoïdes synthesis, gene regulation). The fat disposal is essential and depend onintestinal barrier. It is well known that intestinal fat absorption is efficient. However, we don'tif the high triglycerides bioavailability of gut is attributable to inborn properties or to acquiredproperties. To answer this question, mice were subjected to a high-fat diet (40%, w/w) during21 days. We have shown that high-fat induces : 1) intestinal LCFA uptake, 2) intestinalmitotic index which leads to an increase of intestinal relative mass, 3) expression of genesinvolved in fatty uptake (Fatty Acid Transport…